30050160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 110088192

約数和(自身を除く): 80038032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 577, 620, 651, 744, 840, 868, 930, 1085, 1154, 1240, 1302, 1488, 1680, 1731, 1736, 1860, 2170, 2308, 2480, 2604, 2885, 3255, 3462, 3472, 3720, 4039, 4340, 4616, 5208, 5770, 6510, 6924, 7440, 8078, 8655, 8680, 9232, 10416, 11540, 12117, 13020, 13848, 16156, 17310, 17360, 17887, 20195, 23080, 24234, 26040, 27696, 32312, 34620, 35774, 40390, 46160, 48468, 52080, 53661, 60585, 64624, 69240, 71548, 80780, 89435, 96936, 107322, 121170, 125209, 138480, 143096, 161560, 178870, 193872, 214644, 242340, 250418, 268305, 286192, 323120, 357740, 375627, 429288, 484680, 500836, 536610, 626045, 715480, 751254, 858576, 969360, 1001672, 1073220, 1252090, 1430960, 1502508, 1878135, 2003344, 2146440, 2504180, 3005016, 3756270, 4292880, 5008360, 6010032, 7512540, 10016720, 15025080, 30050160]

約数ペア:

[(1, 30050160), (2, 15025080), (3, 10016720), (4, 7512540), (5, 6010032), (6, 5008360), (7, 4292880), (8, 3756270), (10, 3005016), (12, 2504180), (14, 2146440), (15, 2003344), (16, 1878135), (20, 1502508), (21, 1430960), (24, 1252090), (28, 1073220), (30, 1001672), (31, 969360), (35, 858576), (40, 751254), (42, 715480), (48, 626045), (56, 536610), (60, 500836), (62, 484680), (70, 429288), (80, 375627), (84, 357740), (93, 323120), (105, 286192), (112, 268305), (120, 250418), (124, 242340), (140, 214644), (155, 193872), (168, 178870), (186, 161560), (210, 143096), (217, 138480), (240, 125209), (248, 121170), (280, 107322), (310, 96936), (336, 89435), (372, 80780), (420, 71548), (434, 69240), (465, 64624), (496, 60585), (560, 53661), (577, 52080), (620, 48468), (651, 46160), (744, 40390), (840, 35774), (868, 34620), (930, 32312), (1085, 27696), (1154, 26040), (1240, 24234), (1302, 23080), (1488, 20195), (1680, 17887), (1731, 17360), (1736, 17310), (1860, 16156), (2170, 13848), (2308, 13020), (2480, 12117), (2604, 11540), (2885, 10416), (3255, 9232), (3462, 8680), (3472, 8655), (3720, 8078), (4039, 7440), (4340, 6924), (4616, 6510), (5208, 5770)]